Product Series: 3724

3724

20 – 30 Watt Hybrid DC-DC Converter

Completely self contained Thick Film Hybrid DC-DC Converter

For MIL-STD 704/1275 applications

No External Filter Caps required

Fully Isolated design

Inhibit-not function

Short Circuit protection

Fully hermetic package

No Optocouplers

Efficiency optimized for medium power applications

Fully isolated, input to output

800kHz operation for low ripple and fast response time

Input: 28 VDC

Input Range (Continuous): 15 VDC to 50 VDC

Input Range (Full Power): 18 VDC to 50 VDC

Transient Survival Voltage: 80 VDC

Isolation Input to Case: 500 VDC

Isolation Input to Output: 500 VDC

Isolation Output to Case: 100 VDC

Storage Temp: -55

Shock: 50

Acceleration: 500

Vibration: 30

Weight: 65

Grade I:

Full Output Power at T_case = 85°C

Minimum Output Power at T_case = -55°C

Linearly derates to zero at T_case = 115

TID up to kRad(Si)
No SEE up to 60MeV*cm²/mg

Grade M:

Full Output Power at T_case = 85°C

Minimum Output Power at T_case = -55°C

Linearly derates to zero at T_case = 115

TID up to kRad(Si)
No SEE up to 60MeV*cm²/mg

Grade E:

Full Output Power at T_case = 125°C

Minimum Output Power at T_case = -55°C

Linearly derates to zero at T_case = 135

TID up to kRad(Si)
No SEE up to 60MeV*cm²/mg